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CVE-2026-8252
MEDIUM4.3
Description
A vulnerability was determined in Open5GS up to 2.7.7. Affected is the function smf_nsmf_handle_create_data_in_hsmf of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
CVE Details
CVSS v3.1 Score4.3
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
Published5/11/2026
Last Modified5/12/2026
Sourcenvd
Honeypot Sightings0
Affected Products
open5gs:open5gs
Weaknesses (CWE)
CWE-404CWE-476
References
https://github.com/open5gs/open5gs/(cna@vuldb.com)
https://github.com/open5gs/open5gs/issues/4446(cna@vuldb.com)
https://vuldb.com/submit/808482(cna@vuldb.com)
https://vuldb.com/vuln/362549(cna@vuldb.com)
https://vuldb.com/vuln/362549/cti(cna@vuldb.com)
IOC Correlations
No correlations recorded
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